Patent attributes
A foldable electronic device includes a first casing, a second casing, a hinge structure and a foldable display. The hinge structure includes a first frame, a second frame, a plurality of first hinge block sets and a plurality of second hinge blocks, wherein the first frame is connected to the first casing and the second frame is connected to the second casing. The two adjacent first hinge block sets are connected by one of the second hinge blocks. The foldable display includes a first bonding portion secured to the first casing, a second bonding portion secured to the second casing and a foldable portion located between the first bonding portion and the second casing, wherein the foldable portion is aligned with the hinge structure.